.zgh_fenlei {
  background-color: #ffffff;
  width: 100vw;
  height: 100vh;
}
.zgh_fenlei .top {
  z-index: 10000;
  width: 100%;
  height: 45px;
  background-color: #fff;
  padding: 10px;
  font-size: 18px;
  text-align: center;
  position: fixed;
  top: 0;
  display: flex;
  justify-content: space-between;
  line-height: 48px;
  vertical-align: middle;
  padding: 0px 18px;
  box-sizing: border-box;
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
}
.zgh_fenlei .top .top_an {
  font-size: 28px;
  margin-left: 5px;
  position: absolute;
  top: 9px;
  left: 2px;
}
.zgh_fenlei .top div:nth-child(1) {
  font-size: 18px;
  margin-left: 30px;
}
.zgh_fenlei .top div:nth-child(2) {
  font-size: 14px;
}
.zgh_fenlei .select {
  width: 100vw;
  height: 45px;
  margin-top: 50px;
  border: 1px solid #cecece;
  box-sizing: border-box;
  border-radius: 50px;
  overflow: hidden;
}
.zgh_fenlei .select .select_btn {
  font-size: 23px;
  bottom: 15px;
}
.zgh_fenlei .demo-tabs .rv-tabs {
  margin-bottom: 20px;
}
.zgh_fenlei .demo-tabs .rv-tab__pane {
  padding: 24px 20px;
  background-color: #fff;
  font-size: 14px;
}
.zgh_fenlei .demo-tabs .rv-tabs--card .rv-tab__pane {
  background-color: transparent;
}
.zgh_fenlei .con {
  position: relative;
  height: 120px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  border-radius: 10px;
  overflow: hidden;
  margin: 10px 0px;
}
.zgh_fenlei .con img {
  width: 120px;
  height: 120px;
}
.zgh_fenlei .con > div {
  width: 200px;
  height: 120px;
  box-sizing: border-box;
}
.zgh_fenlei .con > div :nth-child(1) {
  font-size: 16px;
  margin: 10px 0;
}
.zgh_fenlei .con > div :nth-child(2) font {
  font-size: 18px;
}
.zgh_fenlei .con_btn {
  position: absolute;
  width: 50px;
  height: 50px;
  bottom: 6px;
  right: 15px;
  border-radius: 50%;
  color: #000;
  box-sizing: border-box;
}
.zgh_fenlei .demo-list .rv-cell {
  text-align: center;
}
.zgh_fenlei .go_top {
  position: fixed;
  width: 40px;
  height: 40px;
  background-color: #fff;
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  text-align: center;
  line-height: 37px;
  font-size: 23px;
  border-radius: 50%;
  bottom: 50px;
  right: 20px;
}
.mtk {
  height: 393px;
}
.mtk .mtk_top {
  width: 95%;
  height: 130px;
  margin: 10px auto 20px;
  box-sizing: border-box;
  display: flex;
}
.mtk .mtk_top img {
  width: 130px;
  height: 130px;
}
.mtk .mtk_top > div {
  width: 227px;
  height: 130px;
  box-sizing: border-box;
  padding: 10px;
  font-size: 15px;
}
.mtk .mtk_top > div p:nth-child(1) {
  margin-top: 15px;
}
.mtk .mtk_top > div p:nth-child(2) {
  font-size: 20px;
  color: red;
  margin-top: 15px;
}
.mtk .mtk_one_p {
  padding-left: 15px;
  box-sizing: border-box;
  margin-bottom: 20px;
}
.mtk .mtk_bottom {
  width: 95%;
  margin: 0 auto;
  height: 60px;
  text-align: center;
  line-height: 50px;
  display: flex;
  justify-content: space-around;
}
.mtk .mtk_action {
  background-color: #6ac347;
  color: #fff;
}
.mtk .mtk_num {
  width: 200px;
  height: 50px;
  margin-left: 20px;
}
.mtk .mtk_end {
  width: 100%;
  height: 50px;
  background-color: #fff;
  text-align: center;
  line-height: 50px;
  background-color: #6ac347;
  margin: 0 auto;
  color: #fff;
}
